https://github.com/txthinking/runnergroup

RunnerGroup is like sync.WaitGroup, the diffrence is if one task stops, all will be stopped.
https://github.com/txthinking/runnergroup

blocking golang goroutine server sync waitgroup

Last synced: 22 days ago
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RunnerGroup is like sync.WaitGroup, the diffrence is if one task stops, all will be stopped.

• Host: GitHub
• URL: https://github.com/txthinking/runnergroup
• Owner: txthinking
• License: mit
• Created: 2020-03-21T10:46:07.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2024-10-09T11:46:54.000Z (3 months ago)
• Last Synced: 2024-12-17T08:21:32.932Z (about 1 month ago)
• Topics: blocking, golang, goroutine, server, sync, waitgroup
• Language: Go
• Homepage: https://www.txthinking.com
• Size: 16.6 KB
• Stars: 20
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md
  • License: LICENSE

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README

        
## RunnerGroup

[![GoDoc](https://img.shields.io/badge/Go-Doc-blue.svg)](https://godoc.org/github.com/txthinking/runnergroup)

[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://github.com/txthinking/runnergroup/blob/master/LICENSE)

RunnerGroup is like [sync.WaitGroup](https://pkg.go.dev/sync?tab=doc#WaitGroup), the diffrence is if one task stops, all will be stopped.

❤️ A project by [txthinking.com](https://www.txthinking.com)

### Install

    $ go get github.com/txthinking/runnergroup

### Example

```

import (

	"context"

	"log"

	"net/http"

	"time"

	"github.com/txthinking/runnergroup"

)

func Example() {

	g := runnergroup.New()

	s := &http.Server{

		Addr: ":9991",

	}

	g.Add(&runnergroup.Runner{

		Start: func() error {

			return s.ListenAndServe()

		},

		Stop: func() error {

			return s.Shutdown(context.Background())

		},

	})

	s1 := &http.Server{

		Addr: ":9992",

	}

	g.Add(&runnergroup.Runner{

		Start: func() error {

			return s1.ListenAndServe()

		},

		Stop: func() error {

			return s1.Shutdown(context.Background())

		},

	})

	go func() {

		time.Sleep(5 * time.Second)

		log.Println(g.Done())

	}()

	log.Println(g.Wait())

	// Output:

}

```

## License

Licensed under The MIT License